Living in South Gate, CA: what to set up and who to call
South Gate has its own drop-off, South Gate Transfer Station, on 9530 Garfield Avenue. Spectrum and AT&T both wire most of South Gate; 77% of addresses can get fiber.
I’m new in town
What to set up in South Gate, and who provides it. Tap an answer for the details and where they come from.
Power, water and internet
Who to call to start service at a new address in South Gate.
Power comes from Southern California Edison
Southern California Edison (Southern California Edison Co), an investor-owned utility, serves all of South Gate. Its homes paid an average of 31.5¢ per kWh in 2025, about $149 a month (its average across California, for customers on its standard service). California lets you buy power from another supplier; 30% of Southern California Edison’s home customers do, and Southern California Edison still delivers it.
Service territory: HIFLD Electric Retail Service Territories (map dated Aug 2023). Prices and customers: EIA-861, 2025.
Water comes from South Gate-City, Water Dept.
South Gate-City, Water Dept. supplies South Gate: about 88% of residents live in its service area. Gswc - Hollydale serves another 6%. About 4% of homes are outside any mapped community water system, most likely on private wells, which EPA doesn’t regulate. It buys treated surface water (EPA lists Downey - City, Water Dept. and Huntington Park-City, Water Dept. and Lynwood-City, Water Dept. and Metropolitan Water Dist. of So. Cal. and Walnut Park Mutual Water Co. as sellers) and serves 76,443 people in all.
No health-based violations reported to EPA in the five years to October 2026, like 90% of the 597 systems serving 50,001–100,000 people.
The latest lead result on file, the 90th percentile of homes sampled in Jan 2022–Dec 2024, was 0.0 ppb, below the 15 ppb action level that applied. Results below detection are reported as 0, so 0 doesn’t mean no lead at any tap.
The system’s full record: EPA ECHO report
EPA SDWIS via Envirofacts (violations pulled Oct 9, 2026) and ECHO (lead samples, 2026Q3); service area: EPA Community Water System Service Area Boundaries v3.0. Violations are counted by the start of their compliance period. CA1910152.
5 home internet providers serve South Gate
99% of 16,249 addresses can get 100/20 Mbps; 77% can get fiber.
| Provider | Technology | Addresses | Fastest (Mbps) |
|---|---|---|---|
| Spectrum | Cable, Fiber | 96% | 1,000/35 |
| AT&T | Fiber, Fixed wireless, DSL | 86% | 5,000/5,000 |
| Frontier | Fiber | 3% | 7,000/7,000 |
| Verizon | Fixed wireless | 77% | 300/20 |
| T-Mobile | Fixed wireless | 42% | 100/20 |
FCC National Broadband Map, as of December 2025. Availability as providers report it, not speeds people get.
Universal Waste Systems, Inc. picks up trash in South Gate
Pickup days, the drop-off and recycling in South Gate, from the town’s own site.
South Gate Transfer Station
9530 Garfield Avenue, South Gate, CA, 90280
We couldn’t find its opening hours.
Accepted at the curb
- Aluminum and steel cans
- All colors of glass bottles and jars
- Plastic containers labeled #1 through #7
- Newspapers
- White ledger paper
- Corrugated cardboard
- Magazines
- Colored and construction paper
- Cereal boxes (with plastic bag removed)
Evolution Recycling Inc. #15
8116 California Avenue, South Gate, CA 90280
Ecology Recycling
9309 Rayo Avenue, South Gate, CA 90280
Lucky 7 Recycling
13307 Paramount Boulevard, South Gate, CA 90280
From cityofsouthgate.org, the town’s official site, checked Oct 23, 2026. Rules change: the town’s page is the last word. .
Where your child goes to school
Public school districts and the school path by grade.
Most of South Gate (79%) is in Los Angeles Unified School District; parts are in Downey Unified School District (12%) and Paramount Unified School District (8%).
B−School gradeSee Schools →U.S. Department of Education, NCES Common Core of Data, 2024–25. Enrollment rules and registration are the district’s.
Town hall and registering to vote
Who to call, and how to register.
Election office: FVAP local election office directory, updated Sep 2025; jurisdictions: EAC EAVS 2024. Registration rules and links: vote.gov, updated Nov 18, 2024.
South Gate is in ZIP code 90280
ZIP codes where South Gate residents live, with the share of the town in each.
| ZIP | Post office name | Share of South Gate | ZIP’s residents in South Gate |
|---|---|---|---|
| 90280 | South Gate, CA | 100% | 100% |
A few homes fall in 90255.
Census 2020 ZIP Code Tabulation Areas, by census block; post office names: GeoNames (CC BY 4.0). ZIPs created since 2020 are missing.
Getting around, the ER and the library
One line each; the subject pages have the rest.
ER: CMS hospital data. Library: IMLS Public Libraries Survey, FY2024.
Questions about living in South Gate
Who supplies South Gate’s drinking water, and has it had violations?
South Gate-City, Water Dept. (EPA ID CA1910152). It reported no health-based violations to EPA in the five years to October 2026; 90% of systems its size had none. Its latest lead 90th percentile was 0.0 ppb (Jan 2022–Dec 2024), against a 15 ppb action level.
Who provides electricity in South Gate?
Southern California Edison (Southern California Edison Co), an investor-owned utility. Its homes paid about 31.5¢ per kWh in 2025 (EIA).
What internet providers serve South Gate?
Spectrum, AT&T, Frontier, Verizon, T-Mobile (FCC, as of December 2025).
What ZIP codes are in South Gate?
90280. Census 2020 ZIP Code Tabulation Areas.
What school district is South Gate in?
Los Angeles Unified School District. Parts of the city are in Downey Unified School District and Paramount Unified School District.
How do I register to vote in South Gate?
In California you can register online until 15 days before Election Day, in person up to and including Election Day, or by mail (postmarked 15 days before). Elections here are run by the Los Angeles Registrar-Recorder County Clerk. Check your registration at voterstatus.sos.ca.gov.
Sources & dates
Every answer above names its source. Here they are with their dates.
- Water: EPA SDWIS (Envirofacts, pulled Oct 9, 2026), ECHO SDWA 2026Q3, EPA CWS Service Area Boundaries v3.0.
- Power: HIFLD Electric Retail Service Territories (map Aug 2023); EIA-861 final 2025.
- Trash: South Gate’s own website (cityofsouthgate.org), read Oct 23, 2026, pickup and drop-off facts extracted and checked against the page they came from.
- ZIP codes: Census 2020 ZCTA relationship files; GeoNames postal codes (CC BY 4.0).
- Schools: NCES Common Core of Data, 2024–25.
- Registration: vote.gov, updated Nov 18, 2024 (read Oct 10, 2026). Official sites and area codes: Wikidata.
- Election office: FVAP local election office directory (fetched Oct 10, 2026; each record dated), EAC EAVS 2024 jurisdictions; registration and lookup links from vote.gov’s state data, checked Oct 10, 2026.
- Internet: FCC National Broadband Map, as of December 2025.